Combining a retro '70s design with modern technology, the JBL Authentics 300 Wireless Home Speaker lets you easily take your music from room to room, enjoying wireless streaming and the ability to access Google Assistant or Alexa simultaneously. The classic design features a reimagined Quadrex grille on the front, a body covered in a leatherlike material with gold accents, and a cast-aluminum handle wrapped in the same material. The robust three-driver speaker system with down-firing passive radiator pumps out up to 100W of audio power. Stream internet radio, playlists, and more over Wi-Fi or via Bluetooth from a mobile device. Whatever you listen to, you can do it all day thanks to the Authentics 300's built-in battery offering up to 8 hours of playback time.
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Key Features
- Retro '70s Design with Quadrex Grille
- Leatherlike Material and Carrying Handle
- Wi-Fi & Bluetooth Streaming
- Use Google or Alexa Voice Assistants
Combining a retro '70s design with modern technology, the JBL Authentics 300 Wireless Home Speaker lets you easily take your music from room to room, enjoying wireless streaming and the ability to access Google Assistant or Alexa simultaneously. The classic design features a reimagined Quadrex grille on the front, a body covered in a leatherlike material with gold accents, and a cast-aluminum handle wrapped in the same material. The robust three-driver speaker system with down-firing passive radiator pumps out up to 100W of audio power. Stream internet radio, playlists, and more over Wi-Fi or via Bluetooth from a mobile device. Whatever you listen to, you can do it all day thanks to the Authentics 300's built-in battery offering up to 8 hours of playback time.
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JBL Authentics 300 Overview
Wi-Fi Streaming
Over your local network using dual-band Wi-Fi 6 (802.11ax) technology, you can stream from the internet, your digital library, or from devices using AirPlay, Alexa Multi-Room Music (MRM), Chromecast built-in, or Spotify Connect. You can also use Wi-Fi to quickly download software and firmware updates.
Multi-Room Playback
Using multiple Authentics 300 speakers throughout your home, you can use the Google Home or Alexa app to play different tracks in each room or the same song across multiple units.
Google and Alexa Together
You get simultaneous access to both Google Assistant and Alexa through the Authentics 300 speaker. Supporting both voice command ecosystems, you can access more online content and control even more smart devices around the home.
More Control
In addition to using your voice through Google Assistant or Alexa, you can control playback using the JBL One mobile app or the integrated control panel. The app lets you customize EQ, settings, and find new music, while the physical controls let you adjust the volume, bass, and treble.
Automatic Self Tuning
This feature automatically calibrates and optimizes audio performance for each location you enter every time you turn on the Authentics 300.
Eco-Friendly Design
In an effort to leave as light a footprint on the environment as possible, JBL constructed the Authentics 300 from 100% recycled fabric, 85% recycled plastics, and 50% aluminum. In addition, it comes in an FSC-certified carton box printed with soy ink.
UPC: 050036396271
JBL Authentics 300 Specs
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Speaker System
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Wireless Connectivity
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Power
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Physical
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JBL Authentics 300 Reviews
Awesome speakers
By Authentics Sound check
Rated 5 out of 5
Date: 2026-06-28
Love my new Authentics 300s! Put them in every room in the house , on the porch, on the deck, in the living room, in the garage! Anyplace you put em sound is great!
Looks Amazing! Sounds Amazing!
By J Hall
Rated 5 out of 5
Date: 2025-10-14
I fell in love with my JBL Authentics 300 the moment I laid eyes on it! The retro design is absolutely stunning, and the build quality is top-notch. But what really gets me is the sound - it's rich, clear, and immersive. I've streamed music from my phone, laptop, and even used voice assistants to control it, and it's always a breeze. The JBL One app makes it easy to tweak settings and get the sound just right. My only minor gripe is that the battery life could be better, but honestly, I've been using it mostly indoors so it's not a deal-breaker for me. Overall, I'm so glad I invested in the Authentics 300 - it's become my go-to speaker for relaxing at home, and I couldn't be happier!
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